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linux-nv-oot/drivers/net/wireless/realtek/rtl8822ce/include/rtw_mlme.h
Shobek Attupurath b5fdfc6e7f rtl8822ce: Add Nvidia changes on v5.14.0.4-250 
1. Add custom roam parameters
2. Add path for power file
3. Add source tree path for Makefile
4. Add section in Makefile for TEGRA platform
5. Update permissions from 0755 to 0644 for files
6. Move roaming debug prints to RTW_INFO
7. Remove pr_debug redefinition
8. Move LOG_LEVEL to 0

Bug 4556940

Change-Id: Ic6de0172e6e866c6e81fa84685a929b60051ffce
Signed-off-by: Shobek Attupurath <sattupurath@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3140409
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nv-oot/+/3202806
GVS: buildbot_gerritrpt <buildbot_gerritrpt@nvidia.com>
Reviewed-by: Ashutosh Jha <ajha@nvidia.com>
2025-07-24 10:19:06 +00:00

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/******************************************************************************
*
* Copyright(c) 2007 - 2019 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*****************************************************************************/
#ifndef __RTW_MLME_H_
#define __RTW_MLME_H_
#define MAX_BSS_CNT 128
/* #define MAX_JOIN_TIMEOUT 2000 */
/* #define MAX_JOIN_TIMEOUT 2500 */
#define MAX_JOIN_TIMEOUT 6500
/* Commented by Albert 20101105
* Increase the scanning timeout because of increasing the SURVEY_TO value. */
#define SCANQUEUE_LIFETIME 20000 /* 20sec, unit:msec */
#define MAX_UNASSOC_STA_CNT 128
#define UNASSOC_STA_LIFETIME_MS 60000
/*pmlmepriv->fw_state*/
#define WIFI_NULL_STATE 0x00000000
#define WIFI_ASOC_STATE 0x00000001 /* Linked */
#define WIFI_REASOC_STATE 0x00000002
#define WIFI_SLEEP_STATE 0x00000004
#define WIFI_STATION_STATE 0x00000008
#define WIFI_AP_STATE 0x00000010
#define WIFI_ADHOC_STATE 0x00000020
#define WIFI_ADHOC_MASTER_STATE 0x00000040
#define WIFI_UNDER_LINKING 0x00000080
#define WIFI_UNDER_WPS 0x00000100
#define WIFI_MESH_STATE 0x00000200
#define WIFI_STA_ALIVE_CHK_STATE 0x00000400
#define WIFI_UNDER_SURVEY 0x00000800 /* under site surveying */
/*#define WIFI_UNDEFINED_STATE 0x00001000*/
/*#define WIFI_UNDEFINED_STATE 0x00002000*/
/*#define WIFI_UNDEFINED_STATE 0x00004000*/
/*#define WIFI_UNDEFINED_STATE 0x00008000*/
#define WIFI_MP_STATE 0x00010000
/*#define WIFI_UNDEFINED_STATE 0x00020000*/
/*#define WIFI_UNDEFINED_STATE 0x00040000*/
/*#define WIFI_UNDEFINED_STATE 0x00080000*/
/*#define WIFI_UNDEFINED_STATE 0x00100000*/
/*#define WIFI_UNDEFINED_STATE 0x00200000*/
/*#define WIFI_UNDEFINED_STATE 0x00400000*/
#define WIFI_OP_CH_SWITCHING 0x00800000
#define WIFI_UNDER_KEY_HANDSHAKE 0x01000000
/*#define WIFI_UNDEFINED_STATE 0x02000000*/
/*#define WIFI_UNDEFINED_STATE 0x04000000*/
/*#define WIFI_UNDEFINED_STATE 0x08000000*/
/*#define WIFI_UNDEFINED_STATE 0x10000000*/
/*#define WIFI_UNDEFINED_STATE 0x20000000*/
#define WIFI_CSA_UPDATE_BEACON 0x40000000
#define WIFI_MONITOR_STATE 0x80000000
#define MIRACAST_DISABLED 0
#define MIRACAST_SOURCE BIT0
#define MIRACAST_SINK BIT1
#define MIRACAST_MODE_REVERSE(mode) \
((((mode) & MIRACAST_SOURCE) ? MIRACAST_SINK : 0) | (((mode) & MIRACAST_SINK) ? MIRACAST_SOURCE : 0))
bool is_miracast_enabled(_adapter *adapter);
bool rtw_chk_miracast_mode(_adapter *adapter, u8 mode);
const char *get_miracast_mode_str(int mode);
void rtw_wfd_st_switch(struct sta_info *sta, bool on);
#define MLME_STATE(adapter) get_fwstate(&((adapter)->mlmepriv))
#define CHK_MLME_STATE(adapter, state) check_fwstate(&((adapter)->mlmepriv), (state))
#define MLME_IS_NULL(adapter) CHK_MLME_STATE(adapter, WIFI_NULL_STATE)
#define MLME_IS_STA(adapter) CHK_MLME_STATE(adapter, WIFI_STATION_STATE)
#define MLME_IS_AP(adapter) CHK_MLME_STATE(adapter, WIFI_AP_STATE)
#define MLME_IS_ADHOC(adapter) CHK_MLME_STATE(adapter, WIFI_ADHOC_STATE)
#define MLME_IS_ADHOC_MASTER(adapter) CHK_MLME_STATE(adapter, WIFI_ADHOC_MASTER_STATE)
#define MLME_IS_MESH(adapter) CHK_MLME_STATE(adapter, WIFI_MESH_STATE)
#define MLME_IS_MONITOR(adapter) CHK_MLME_STATE(adapter, WIFI_MONITOR_STATE)
#define MLME_IS_MP(adapter) CHK_MLME_STATE(adapter, WIFI_MP_STATE)
#ifdef CONFIG_P2P
#define MLME_IS_PD(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_DEVICE)
#define MLME_IS_GC(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_CLIENT)
#define MLME_IS_GO(adapter) rtw_p2p_chk_role(&(adapter)->wdinfo, P2P_ROLE_GO)
#else /* !CONFIG_P2P */
#define MLME_IS_PD(adapter) 0
#define MLME_IS_GC(adapter) 0
#define MLME_IS_GO(adapter) 0
#endif /* !CONFIG_P2P */
#define MLME_IS_MSRC(adapter) rtw_chk_miracast_mode((adapter), MIRACAST_SOURCE)
#define MLME_IS_MSINK(adapter) rtw_chk_miracast_mode((adapter), MIRACAST_SINK)
#define MLME_IS_SCAN(adapter) CHK_MLME_STATE(adapter, WIFI_UNDER_SURVEY)
#define MLME_IS_LINKING(adapter) CHK_MLME_STATE(adapter, WIFI_UNDER_LINKING)
#define MLME_IS_ASOC(adapter) CHK_MLME_STATE(adapter, WIFI_ASOC_STATE)
#define MLME_IS_OPCH_SW(adapter) CHK_MLME_STATE(adapter, WIFI_OP_CH_SWITCHING)
#define MLME_IS_WPS(adapter) CHK_MLME_STATE(adapter, WIFI_UNDER_WPS)
#ifdef CONFIG_IOCTL_CFG80211
#define MLME_IS_ROCH(adapter) (rtw_cfg80211_get_is_roch(adapter) == _TRUE)
#else
#define MLME_IS_ROCH(adapter) 0
#endif
#ifdef CONFIG_IOCTL_CFG80211
#define MLME_IS_MGMT_TX(adapter) rtw_cfg80211_get_is_mgmt_tx(adapter)
#else
#define MLME_IS_MGMT_TX(adapter) 0
#endif
#define MLME_STATE_FMT "%s%s%s%s%s%s%s%s%s%s%s%s"
#define MLME_STATE_ARG(adapter) \
MLME_IS_STA((adapter)) ? (MLME_IS_GC((adapter)) ? " GC" : " STA") : \
MLME_IS_AP((adapter)) ? (MLME_IS_GO((adapter)) ? " GO" : " AP") : \
MLME_IS_ADHOC((adapter)) ? " ADHOC" : \
MLME_IS_ADHOC_MASTER((adapter)) ? " ADHOC_M" : \
MLME_IS_MESH((adapter)) ? " MESH" : \
MLME_IS_MONITOR((adapter)) ? " MONITOR" : \
MLME_IS_MP((adapter)) ? " MP" : "", \
MLME_IS_PD((adapter)) ? " PD" : "", \
MLME_IS_MSRC((adapter)) ? " MSRC" : "", \
MLME_IS_MSINK((adapter)) ? " MSINK" : "", \
MLME_IS_SCAN((adapter)) ? " SCAN" : "", \
MLME_IS_LINKING((adapter)) ? " LINKING" : "", \
MLME_IS_ASOC((adapter)) ? " ASOC" : "", \
MLME_IS_OPCH_SW((adapter)) ? " OPCH_SW" : "", \
MLME_IS_WPS((adapter)) ? " WPS" : "", \
MLME_IS_ROCH((adapter)) ? " ROCH" : "", \
MLME_IS_MGMT_TX((adapter)) ? " MGMT_TX" : "", \
(MLME_STATE((adapter)) & WIFI_SLEEP_STATE) ? " SLEEP" : ""
enum {
MLME_ACTION_UNKNOWN,
MLME_ACTION_NONE,
MLME_SCAN_ENABLE, /* WIFI_UNDER_SURVEY */
MLME_SCAN_ENTER, /* WIFI_UNDER_SURVEY && !SCAN_DISABLE && !SCAN_BACK_OP */
MLME_SCAN_DONE, /* WIFI_UNDER_SURVEY && (SCAN_DISABLE || SCAN_BACK_OP) */
MLME_SCAN_DISABLE, /* WIFI_UNDER_SURVEY is going to be cleared */
MLME_STA_CONNECTING,
MLME_STA_CONNECTED,
MLME_STA_DISCONNECTED,
MLME_TDLS_LINKED,
MLME_TDLS_NOLINK,
MLME_AP_STARTED,
MLME_AP_STOPPED,
MLME_ADHOC_STARTED,
MLME_ADHOC_STOPPED,
MLME_MESH_STARTED,
MLME_MESH_STOPPED,
MLME_OPCH_SWITCH,
};
#ifdef CONFIG_WOW_KEEP_ALIVE_PATTERN
enum MODE_WOW_KEEP_ALIVE_PATTERN {
wow_keep_alive_pattern_disable = 0,
wow_keep_alive_pattern_tx,
wow_keep_alive_pattern_trx,
wow_keep_alive_pattern_trx_with_ack
};
#endif /*CONFIG_WOW_KEEP_ALIVE_PATTERN*/
enum dot11AuthAlgrthmNum {
dot11AuthAlgrthm_Open = 0,
dot11AuthAlgrthm_Shared,
dot11AuthAlgrthm_8021X,
dot11AuthAlgrthm_Auto,
dot11AuthAlgrthm_WAPI,
dot11AuthAlgrthm_MaxNum
};
/**
* enum mlme_auth_type - AuthenticationType
*
* @MLME_AUTHTYPE_OPEN_SYSTEM: Open System authentication
* @MLME_AUTHTYPE_SHARED_KEY: Shared Key authentication (WEP only)
* @MLME_AUTHTYPE_FT: Fast BSS Transition (IEEE 802.11r)
* @MLME_AUTHTYPE_NETWORK_EAP: Network EAP (some Cisco APs and mainly LEAP)
* @MLME_AUTHTYPE_SAE: Simultaneous authentication of equals
* @MLME_AUTHTYPE_FILS_SK: Fast Initial Link Setup shared key
* @MLME_AUTHTYPE_FILS_SK_PFS: Fast Initial Link Setup shared key with PFS
* @MLME_AUTHTYPE_FILS_PK: Fast Initial Link Setup public key
* @__MLME_AUTHTYPE_NUM: internal
* @MLME_AUTHTYPE_MAX: maximum valid auth algorithm
* @MLME_AUTHTYPE_AUTOMATIC: determine automatically (if necessary by trying
* multiple times); this is invalid in netlink -- leave out the attribute
* for this on CONNECT commands.
*/
enum mlme_auth_type {
MLME_AUTHTYPE_OPEN_SYSTEM,
MLME_AUTHTYPE_SHARED_KEY,
MLME_AUTHTYPE_FT,
MLME_AUTHTYPE_NETWORK_EAP,
MLME_AUTHTYPE_SAE,
MLME_AUTHTYPE_FILS_SK,
MLME_AUTHTYPE_FILS_SK_PFS,
MLME_AUTHTYPE_FILS_PK,
/* keep last */
__MLME_AUTHTYPE_NUM,
MLME_AUTHTYPE_MAX = __MLME_AUTHTYPE_NUM - 1,
MLME_AUTHTYPE_AUTOMATIC
};
/* Scan type including active and passive scan. */
typedef enum _RT_SCAN_TYPE {
SCAN_PASSIVE,
SCAN_ACTIVE,
SCAN_MIX,
} RT_SCAN_TYPE, *PRT_SCAN_TYPE;
#define WIFI_FREQUENCY_BAND_AUTO 0
#define WIFI_FREQUENCY_BAND_5GHZ 1
#define WIFI_FREQUENCY_BAND_2GHZ 2
#define rtw_band_valid(band) ((band) <= WIFI_FREQUENCY_BAND_2GHZ)
enum DriverInterface {
DRIVER_WEXT = 1,
DRIVER_CFG80211 = 2
};
enum SCAN_RESULT_TYPE {
SCAN_RESULT_P2P_ONLY = 0, /* Will return all the P2P devices. */
SCAN_RESULT_ALL = 1, /* Will return all the scanned device, include AP. */
SCAN_RESULT_WFD_TYPE = 2 /* Will just return the correct WFD device. */
/* If this device is Miracast sink device, it will just return all the Miracast source devices. */
};
/*
there are several "locks" in mlme_priv,
since mlme_priv is a shared resource between many threads,
like ISR/Call-Back functions, the OID handlers, and even timer functions.
Each _queue has its own locks, already.
Other items are protected by mlme_priv.lock.
To avoid possible dead lock, any thread trying to modifiying mlme_priv
SHALL not lock up more than one locks at a time!
*/
#define traffic_threshold 10
#define traffic_scan_period 500
typedef struct _RT_LINK_DETECT_T {
u32 NumTxOkInPeriod;
u32 NumRxOkInPeriod;
u32 NumRxUnicastOkInPeriod;
BOOLEAN bBusyTraffic;
BOOLEAN bTxBusyTraffic;
BOOLEAN bRxBusyTraffic;
BOOLEAN bHigherBusyTraffic; /* For interrupt migration purpose. */
BOOLEAN bHigherBusyRxTraffic; /* We may disable Tx interrupt according as Rx traffic. */
BOOLEAN bHigherBusyTxTraffic; /* We may disable Tx interrupt according as Tx traffic. */
/* u8 TrafficBusyState; */
u8 TrafficTransitionCount;
u32 LowPowerTransitionCount;
} RT_LINK_DETECT_T, *PRT_LINK_DETECT_T;
struct profile_info {
u8 ssidlen;
u8 ssid[WLAN_SSID_MAXLEN];
u8 peermac[ETH_ALEN];
};
struct tx_invite_req_info {
u8 token;
u8 benable;
u8 go_ssid[WLAN_SSID_MAXLEN];
u8 ssidlen;
u8 go_bssid[ETH_ALEN];
u8 peer_macaddr[ETH_ALEN];
u8 operating_ch; /* This information will be set by using the p2p_set op_ch=x */
u8 peer_ch; /* The listen channel for peer P2P device */
};
struct tx_invite_resp_info {
u8 token; /* Used to record the dialog token of p2p invitation request frame. */
};
#ifdef CONFIG_WFD
struct wifi_display_info {
u16 wfd_enable; /* Eanble/Disable the WFD function. */
u16 init_rtsp_ctrlport; /* init value of rtsp_ctrlport when WFD enable */
u16 rtsp_ctrlport; /* TCP port number at which the this WFD device listens for RTSP messages, 0 when WFD disable */
u16 tdls_rtsp_ctrlport; /* rtsp_ctrlport used by tdls, will sync when rtsp_ctrlport is changed by user */
u16 peer_rtsp_ctrlport; /* TCP port number at which the peer WFD device listens for RTSP messages */
/* This filed should be filled when receiving the gropu negotiation request */
u8 peer_session_avail; /* WFD session is available or not for the peer wfd device. */
/* This variable will be set when sending the provisioning discovery request to peer WFD device. */
/* And this variable will be reset when it is read by using the iwpriv p2p_get wfd_sa command. */
u8 ip_address[4];
u8 peer_ip_address[4];
u8 wfd_pc; /* WFD preferred connection */
/* 0 -> Prefer to use the P2P for WFD connection on peer side. */
/* 1 -> Prefer to use the TDLS for WFD connection on peer side. */
u8 wfd_device_type; /* WFD Device Type */
/* 0 -> WFD Source Device */
/* 1 -> WFD Primary Sink Device */
enum SCAN_RESULT_TYPE scan_result_type; /* Used when P2P is enable. This parameter will impact the scan result. */
u8 op_wfd_mode;
u8 stack_wfd_mode;
};
#endif /* CONFIG_WFD */
struct tx_provdisc_req_info {
u16 wps_config_method_request; /* Used when sending the provisioning request frame */
u16 peer_channel_num[2]; /* The channel number which the receiver stands. */
NDIS_802_11_SSID ssid;
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 peerIFAddr[ETH_ALEN]; /* Peer interface address */
u8 benable; /* This provision discovery request frame is trigger to send or not */
};
struct rx_provdisc_req_info { /* When peer device issue prov_disc_req first, we should store the following informations */
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 strconfig_method_desc_of_prov_disc_req[4]; /* description for the config method located in the provisioning discovery request frame. */
/* The UI must know this information to know which config method the remote p2p device is requiring. */
};
struct tx_nego_req_info {
u16 peer_channel_num[2]; /* The channel number which the receiver stands. */
u8 peerDevAddr[ETH_ALEN]; /* Peer device address */
u8 benable; /* This negoitation request frame is trigger to send or not */
u8 peer_ch; /* The listen channel for peer P2P device */
};
struct group_id_info {
u8 go_device_addr[ETH_ALEN]; /* The GO's device address of this P2P group */
u8 ssid[WLAN_SSID_MAXLEN]; /* The SSID of this P2P group */
};
struct scan_limit_info {
u8 scan_op_ch_only; /* When this flag is set, the driver should just scan the operation channel */
#ifndef CONFIG_P2P_OP_CHK_SOCIAL_CH
u8 operation_ch[2]; /* Store the operation channel of invitation request frame */
#else
u8 operation_ch[5]; /* Store additional channel 1,6,11 for Android 4.2 IOT & Nexus 4 */
#endif /* CONFIG_P2P_OP_CHK_SOCIAL_CH */
};
#ifdef CONFIG_P2P_WOWLAN
enum P2P_WOWLAN_RECV_FRAME_TYPE {
P2P_WOWLAN_RECV_NEGO_REQ = 0,
P2P_WOWLAN_RECV_INVITE_REQ = 1,
P2P_WOWLAN_RECV_PROVISION_REQ = 2,
};
struct p2p_wowlan_info {
u8 is_trigger;
enum P2P_WOWLAN_RECV_FRAME_TYPE wowlan_recv_frame_type;
u8 wowlan_peer_addr[ETH_ALEN];
u16 wowlan_peer_wpsconfig;
u8 wowlan_peer_is_persistent;
u8 wowlan_peer_invitation_type;
};
#endif /* CONFIG_P2P_WOWLAN */
struct wifidirect_info {
_adapter *padapter;
_timer find_phase_timer;
_timer restore_p2p_state_timer;
/* Used to do the scanning. After confirming the peer is availalble, the driver transmits the P2P frame to peer. */
_timer pre_tx_scan_timer;
_timer reset_ch_sitesurvey;
_timer reset_ch_sitesurvey2; /* Just for resetting the scan limit function by using p2p nego */
struct tx_provdisc_req_info tx_prov_disc_info;
struct rx_provdisc_req_info rx_prov_disc_info;
struct tx_invite_req_info invitereq_info;
struct profile_info profileinfo[P2P_MAX_PERSISTENT_GROUP_NUM]; /* Store the profile information of persistent group */
struct tx_invite_resp_info inviteresp_info;
struct tx_nego_req_info nego_req_info;
struct group_id_info groupid_info; /* Store the group id information when doing the group negotiation handshake. */
struct scan_limit_info rx_invitereq_info; /* Used for get the limit scan channel from the Invitation procedure */
struct scan_limit_info p2p_info; /* Used for get the limit scan channel from the P2P negotiation handshake */
#ifdef CONFIG_WFD
struct wifi_display_info *wfd_info;
#endif
#ifdef CONFIG_P2P_WOWLAN
struct p2p_wowlan_info p2p_wow_info;
#endif /* CONFIG_P2P_WOWLAN */
enum P2P_ROLE role;
enum P2P_STATE pre_p2p_state;
enum P2P_STATE p2p_state;
u8 device_addr[ETH_ALEN]; /* The device address should be the mac address of this device. */
u8 interface_addr[ETH_ALEN];
u8 social_chan[4];
u8 listen_channel;
u8 operating_channel;
u8 listen_dwell; /* This value should be between 1 and 3 */
u8 support_rate[8];
u8 p2p_wildcard_ssid[P2P_WILDCARD_SSID_LEN];
u8 intent; /* should only include the intent value. */
u8 p2p_peer_interface_addr[ETH_ALEN];
u8 p2p_peer_device_addr[ETH_ALEN];
u8 peer_intent; /* Included the intent value and tie breaker value. */
u8 device_name[WPS_MAX_DEVICE_NAME_LEN]; /* Device name for displaying on searching device screen */
u16 device_name_len;
u8 profileindex; /* Used to point to the index of profileinfo array */
u8 peer_operating_ch;
u8 find_phase_state_exchange_cnt;
u16 device_password_id_for_nego; /* The device password ID for group negotation */
u8 negotiation_dialog_token;
u8 nego_ssid[WLAN_SSID_MAXLEN]; /* SSID information for group negotitation */
u8 nego_ssidlen;
u8 p2p_group_ssid[WLAN_SSID_MAXLEN];
u8 p2p_group_ssid_len;
u8 persistent_supported; /* Flag to know the persistent function should be supported or not. */
/* In the Sigma test, the Sigma will provide this enable from the sta_set_p2p CAPI. */
/* 0: disable */
/* 1: enable */
u8 session_available; /* Flag to set the WFD session available to enable or disable "by Sigma" */
/* In the Sigma test, the Sigma will disable the session available by using the sta_preset CAPI. */
/* 0: disable */
/* 1: enable */
u8 wfd_tdls_enable; /* Flag to enable or disable the TDLS by WFD Sigma */
/* 0: disable */
/* 1: enable */
u8 wfd_tdls_weaksec; /* Flag to enable or disable the weak security function for TDLS by WFD Sigma */
/* 0: disable */
/* In this case, the driver can't issue the tdsl setup request frame. */
/* 1: enable */
/* In this case, the driver can issue the tdls setup request frame */
/* even the current security is weak security. */
enum P2P_WPSINFO ui_got_wps_info; /* This field will store the WPS value (PIN value or PBC) that UI had got from the user. */
u16 supported_wps_cm; /* This field describes the WPS config method which this driver supported. */
/* The value should be the combination of config method defined in page104 of WPS v2.0 spec. */
u8 external_uuid; /* UUID flag */
u8 uuid[16]; /* UUID */
uint channel_list_attr_len; /* This field will contain the length of body of P2P Channel List attribute of group negotitation response frame. */
u8 channel_list_attr[100]; /* This field will contain the body of P2P Channel List attribute of group negotitation response frame. */
/* We will use the channel_cnt and channel_list fields when constructing the group negotitation confirm frame. */
u8 driver_interface; /* Indicate DRIVER_WEXT or DRIVER_CFG80211 */
#ifdef CONFIG_CONCURRENT_MODE
u16 ext_listen_interval; /* The interval to be available with legacy AP (ms) */
u16 ext_listen_period; /* The time period to be available for P2P listen state (ms) */
#endif
#ifdef CONFIG_P2P_PS
enum P2P_PS_MODE p2p_ps_mode; /* indicate p2p ps mode */
enum P2P_PS_STATE p2p_ps_state; /* indicate p2p ps state */
u8 noa_index; /* Identifies and instance of Notice of Absence timing. */
u8 ctwindow; /* Client traffic window. A period of time in TU after TBTT. */
u8 opp_ps; /* opportunistic power save. */
u8 noa_num; /* number of NoA descriptor in P2P IE. */
u8 noa_count[P2P_MAX_NOA_NUM]; /* Count for owner, Type of client. */
u32 noa_duration[P2P_MAX_NOA_NUM]; /* Max duration for owner, preferred or min acceptable duration for client. */
u32 noa_interval[P2P_MAX_NOA_NUM]; /* Length of interval for owner, preferred or max acceptable interval of client. */
u32 noa_start_time[P2P_MAX_NOA_NUM]; /* schedule expressed in terms of the lower 4 bytes of the TSF timer. */
#endif /* CONFIG_P2P_PS */
};
struct tdls_ss_record { /* signal strength record */
u8 macaddr[ETH_ALEN];
u8 RxPWDBAll;
u8 is_tdls_sta; /* _TRUE: direct link sta, _FALSE: else */
};
struct tdls_temp_mgmt {
u8 initiator; /* 0: None, 1: we initiate, 2: peer initiate */
u8 peer_addr[ETH_ALEN];
};
#ifdef CONFIG_TDLS_CH_SW
struct tdls_ch_switch {
u32 ch_sw_state;
ATOMIC_T chsw_on;
u8 addr[ETH_ALEN];
u8 off_ch_num;
u8 ch_offset;
u8 bcn_early_reg_bkp;
u32 cur_time;
u8 delay_switch_back;
u8 dump_stack;
struct submit_ctx chsw_sctx;
};
#endif
struct tdls_info {
u8 ap_prohibited;
u8 ch_switch_prohibited;
u8 link_established;
u8 sta_cnt;
u8 sta_maximum; /* 1:tdls sta is equal (NUM_STA-1), reach max direct link number; 0: else; */
struct tdls_ss_record ss_record;
#ifdef CONFIG_TDLS_CH_SW
struct tdls_ch_switch chsw_info;
#endif
u8 ch_sensing;
u8 cur_channel;
u8 collect_pkt_num[MAX_CHANNEL_NUM];
_lock cmd_lock;
_lock hdl_lock;
u8 watchdog_count;
u8 dev_discovered; /* WFD_TDLS: for sigma test */
/* Let wpa_supplicant to setup*/
u8 driver_setup;
#ifdef CONFIG_WFD
struct wifi_display_info *wfd_info;
#endif
struct submit_ctx *tdls_sctx;
};
struct tdls_txmgmt {
u8 peer[ETH_ALEN];
u8 action_code;
u8 dialog_token;
u16 status_code;
u8 *buf;
size_t len;
};
/* used for mlme_priv.roam_flags */
enum {
RTW_ROAM_ON_EXPIRED = BIT0,
RTW_ROAM_ON_RESUME = BIT1,
RTW_ROAM_ACTIVE = BIT2,
};
#define UNASOC_STA_SRC_RX_BMC 0
#define UNASOC_STA_SRC_RX_NMY_UC 1
#define UNASOC_STA_SRC_NUM 2
#define UNASOC_STA_MODE_DISABLED 0
#define UNASOC_STA_MODE_INTERESTED 1
#define UNASOC_STA_MODE_ALL 2
#define UNASOC_STA_MODE_NUM 3
#define UNASOC_STA_DEL_CHK_SKIP 0
#define UNASOC_STA_DEL_CHK_ALIVE 1
#define UNASOC_STA_DEL_CHK_DELETED 2
#define IS_5G_BSS(b) (b.Configuration.DSConfig > 14?true:false)
#define IS_2G_BSS(b) (b.Configuration.DSConfig < 36?true:false)
#define roam_rssi_threshold(m) (m->LinkDetectInfo.bBusyTraffic\
? (m->roam_busy_rssi_threshold)\
: (m->roam_idle_rssi_threshold))
#define roam_rssi_diff_th(m) (m->LinkDetectInfo.bBusyTraffic\
? (m->roam_busy_rssi_diff_th)\
: (m->roam_idle_rssi_diff_th))
#ifdef CONFIG_RTW_MULTI_AP
struct unassoc_sta_info {
_list list;
u8 addr[ETH_ALEN];
u8 interested;
s8 recv_signal_power;
systime time;
};
#endif
struct mlme_priv {
_lock lock;
sint fw_state; /* shall we protect this variable? maybe not necessarily... */
u8 to_join; /* flag */
u16 join_status;
#ifdef CONFIG_LAYER2_ROAMING
u8 to_roam; /* roaming trying times */
struct wlan_network *roam_network; /* the target of active roam */
struct wlan_network *candidate_5G; /* potential target of active roam */
u8 roam_flags;
u8 roam_idle_rssi_diff_th; /* idle rssi difference threshold for active scan candidate selection */
u8 roam_busy_rssi_diff_th; /* busy rssi difference threshold for active scan candidate selection */
u8 roam_ack;
u32 roam_scan_int; /* scan interval for active roam (Unit:2 second)*/
u32 roam_scan_int1; /* scan interval for active roam (Unit:2 second)*/
u32 roam_scan_int2; /* scan interval for active roam (Unit:2 second)*/
u32 roam_scan_int3; /* scan interval for active roam (Unit:2 second)*/
u32 roam_scan_round1; /* scan times for active roam */
u32 roam_scan_round2; /* scan times for active roam */
u32 roam_scan_round3; /* scan times for active roam */
u32 roam_scanr_exp_ms; /* scan result expire time in ms for roam */
u8 roam_tgt_addr[ETH_ALEN]; /* request to roam to speicific target without other consideration */
u8 roam_idle_rssi_threshold;
u8 roam_busy_rssi_threshold;
systime last_roaming;
bool need_to_roam;
u8 roam_act_cnt;
u8 roam_buf_pkt;
u32 roam_try_cnt;
u8 roam_rssi_base;
u8 roam_from[ETH_ALEN];
_lock clnt_auth_lock; /* protect the join operation in rx_tasklet & cmd_thread */
#endif
u32 defs_lmt_sta;
u32 defs_lmt_time;
u8 *nic_hdl;
u32 max_bss_cnt; /* The size of scan queue */
_list *pscanned;
_queue free_bss_pool;
_queue scanned_queue;
u8 *free_bss_buf;
u32 num_of_scanned;
NDIS_802_11_SSID assoc_ssid;
u8 assoc_bssid[6];
u16 assoc_ch; /* 0 reserved for no specific channel */
struct wlan_network cur_network;
struct wlan_network *cur_network_scanned;
#if defined(CONFIG_CONCURRENT_MODE) && defined(CONFIG_AP_MODE)
struct wlan_network candidate_network;
#endif
/* bcn check info */
struct beacon_keys cur_beacon_keys; /* save current beacon keys */
#ifdef CONFIG_BCN_CNT_CONFIRM_HDL
struct beacon_keys new_beacon_keys; /* save new beacon keys */
u8 new_beacon_cnts; /* if new_beacon_cnts >= threshold, ap beacon is changed */
#endif
u8 bcn_cnts_after_csa;
#ifdef CONFIG_ARP_KEEP_ALIVE
/* for arp offload keep alive */
u8 bGetGateway;
u8 GetGatewayTryCnt;
u8 gw_mac_addr[ETH_ALEN];
u8 gw_ip[4];
#endif
/* uint wireless_mode; no used, remove it */
u32 auto_scan_int_ms;
_timer assoc_timer;
uint assoc_by_bssid;
uint assoc_by_rssi;
_timer scan_to_timer; /* driver itself handles scan_timeout status. */
systime scan_start_time; /* used to evaluate the time spent in scanning */
#ifdef CONFIG_SET_SCAN_DENY_TIMER
_timer set_scan_deny_timer;
ATOMIC_T set_scan_deny; /* 0: allowed, 1: deny */
#endif
u8 wpa_phase;/*wpa_phase after wps finished*/
struct qos_priv qospriv;
#ifdef CONFIG_80211D
u8 *recv_country_ie;
u32 recv_country_ie_len;
#endif
#ifdef CONFIG_ACTIVE_TPC_REPORT
bool active_tpc_report;
#endif
#ifdef CONFIG_80211N_HT
/* Number of non-HT AP/stations */
int num_sta_no_ht;
/* Number of HT AP/stations 20 MHz */
/* int num_sta_ht_20mhz; */
int num_FortyMHzIntolerant;
struct ht_priv htpriv;
#endif
#ifdef CONFIG_80211AC_VHT
struct vht_priv vhtpriv;
#ifdef ROKU_PRIVATE
/*infra mode, used to store AP's info*/
struct vht_priv_infra_ap vhtpriv_infra_ap;
#endif /* ROKU_PRIVATE */
#endif
#ifdef ROKU_PRIVATE
struct ht_priv_infra_ap htpriv_infra_ap;
#endif /* ROKU_PRIVATE */
#ifdef CONFIG_RTW_80211R
struct ft_roam_info ft_roam;
#endif
#if defined(CONFIG_RTW_WNM) || defined(CONFIG_RTW_80211K)
struct roam_nb_info nb_info;
#endif
RT_LINK_DETECT_T LinkDetectInfo;
u8 acm_mask; /* for wmm acm mask */
RT_SCAN_TYPE scan_mode; /* active: 1, passive: 0 */
u8 *wps_probe_req_ie;
u32 wps_probe_req_ie_len;
u8 ext_capab_ie_data[WLAN_EID_EXT_CAP_MAX_LEN];/*currently for ap mode only*/
u8 ext_capab_ie_len; /* content length */
#if defined(CONFIG_AP_MODE) && defined (CONFIG_NATIVEAP_MLME)
/* Number of associated Non-ERP stations (i.e., stations using 802.11b
* in 802.11g BSS) */
int num_sta_non_erp;
/* Number of associated stations that do not support Short Slot Time */
int num_sta_no_short_slot_time;
/* Number of associated stations that do not support Short Preamble */
int num_sta_no_short_preamble;
ATOMIC_T olbc; /* Overlapping Legacy BSS Condition (Legacy b/g)*/
/* Number of HT associated stations that do not support greenfield */
int num_sta_ht_no_gf;
/* Number of associated non-HT stations */
/* int num_sta_no_ht; */
/* Number of HT associated stations 20 MHz */
int num_sta_ht_20mhz;
/* number of associated stations 40MHz intolerant */
int num_sta_40mhz_intolerant;
/* Overlapping BSS information */
ATOMIC_T olbc_ht;
#ifdef CONFIG_80211N_HT
int ht_20mhz_width_req;
int ht_intolerant_ch_reported;
u16 ht_op_mode;
u8 sw_to_20mhz; /*switch to 20Mhz BW*/
#endif /* CONFIG_80211N_HT */
#endif /* CONFIG_AP_MODE and CONFIG_NATIVEAP_MLME */
#ifdef CONFIG_RTW_80211R
u8 *auth_rsp;
u32 auth_rsp_len;
#endif
u8 *assoc_req;
u32 assoc_req_len;
u8 *assoc_rsp;
u32 assoc_rsp_len;
#if defined(CONFIG_AP_MODE) && defined (CONFIG_NATIVEAP_MLME)
/* u8 *wps_probe_req_ie; */
/* u32 wps_probe_req_ie_len; */
u8 *wps_beacon_ie;
u32 wps_beacon_ie_len;
u8 *wps_probe_resp_ie;
u32 wps_probe_resp_ie_len;
u8 *wps_assoc_resp_ie;
u32 wps_assoc_resp_ie_len;
u8 *p2p_beacon_ie;
u32 p2p_beacon_ie_len;
u8 *p2p_probe_req_ie;
u32 p2p_probe_req_ie_len;
u8 *p2p_probe_resp_ie;
u32 p2p_probe_resp_ie_len;
u8 *p2p_go_probe_resp_ie; /* for GO */
u32 p2p_go_probe_resp_ie_len; /* for GO */
u8 *p2p_assoc_req_ie;
u32 p2p_assoc_req_ie_len;
u8 *p2p_assoc_resp_ie;
u32 p2p_assoc_resp_ie_len;
_lock bcn_update_lock;
u8 update_bcn;
u8 ori_ch;
u8 ori_bw;
u8 ori_offset;
u8 ap_isolate;
#endif /* #if defined (CONFIG_AP_MODE) && defined (CONFIG_NATIVEAP_MLME) */
#if defined(CONFIG_WFD) && defined(CONFIG_IOCTL_CFG80211)
u8 *wfd_beacon_ie;
u32 wfd_beacon_ie_len;
u8 *wfd_probe_req_ie;
u32 wfd_probe_req_ie_len;
u8 *wfd_probe_resp_ie;
u32 wfd_probe_resp_ie_len;
u8 *wfd_go_probe_resp_ie; /* for GO */
u32 wfd_go_probe_resp_ie_len; /* for GO */
u8 *wfd_assoc_req_ie;
u32 wfd_assoc_req_ie_len;
u8 *wfd_assoc_resp_ie;
u32 wfd_assoc_resp_ie_len;
#endif
#ifdef CONFIG_RTW_MBO
u8 *pcell_data_cap_ie;
u32 cell_data_cap_len;
#endif
#ifdef RTK_DMP_PLATFORM
/* DMP kobject_hotplug function signal need in passive level */
_workitem Linkup_workitem;
_workitem Linkdown_workitem;
#endif
#ifdef RTW_BUSY_DENY_SCAN
systime lastscantime;
#endif
#ifdef CONFIG_CONCURRENT_MODE
u8 scanning_via_buddy_intf;
#endif
#ifdef CONFIG_APPEND_VENDOR_IE_ENABLE
u32 vendor_ie_mask[WLAN_MAX_VENDOR_IE_NUM];
u8 vendor_ie[WLAN_MAX_VENDOR_IE_NUM][WLAN_MAX_VENDOR_IE_LEN];
u32 vendor_ielen[WLAN_MAX_VENDOR_IE_NUM];
#endif
#ifdef CONFIG_RTW_MULTI_AP
u8 unassoc_sta_mode_of_stype[UNASOC_STA_SRC_NUM];
_queue unassoc_sta_queue;
_queue free_unassoc_sta_queue;
u8 *free_unassoc_sta_buf;
u32 interested_unassoc_sta_cnt;
u32 max_unassoc_sta_cnt;
#ifdef CONFIG_PLATFORM_CMAP_INTFS
struct unassoc_sta_info cmap_unassoc_sta[CMAP_UNASSOC_METRICS_STA_MAX];
u8 cmap_unassoc_sta_cnt;
_timer cmap_unassoc_sta_timer;
#endif
#endif
};
#define mlme_set_scan_to_timer(mlme, ms) \
do { \
/* RTW_INFO("%s set_scan_to_timer(%p, %d)\n", __FUNCTION__, (mlme), (ms)); */ \
_set_timer(&(mlme)->scan_to_timer, (ms)); \
} while (0)
#define rtw_mlme_set_auto_scan_int(adapter, ms) \
do { \
adapter->mlmepriv.auto_scan_int_ms = ms; \
} while (0)
#ifdef CONFIG_ACTIVE_TPC_REPORT
#define MLME_ACTIVE_TPC_REPORT(mlme) (mlme->active_tpc_report)
#else
#define MLME_ACTIVE_TPC_REPORT(mlme) 0
#endif
#define RTW_AUTO_SCAN_REASON_UNSPECIFIED 0
#define RTW_AUTO_SCAN_REASON_2040_BSS BIT0
#define RTW_AUTO_SCAN_REASON_ACS BIT1
#define RTW_AUTO_SCAN_REASON_ROAM BIT2
#define RTW_AUTO_SCAN_REASON_MESH_OFFCH_CAND BIT3
void rtw_mlme_reset_auto_scan_int(_adapter *adapter, u8 *reason);
#ifdef CONFIG_AP_MODE
struct hostapd_priv {
_adapter *padapter;
#ifdef CONFIG_HOSTAPD_MLME
struct net_device *pmgnt_netdev;
struct usb_anchor anchored;
#endif
};
extern int hostapd_mode_init(_adapter *padapter);
extern void hostapd_mode_unload(_adapter *padapter);
#endif
extern void rtw_joinbss_event_prehandle(_adapter *adapter, u8 *pbuf, u16 status);
extern void rtw_survey_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_surveydone_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_joinbss_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_stassoc_event_callback(_adapter *adapter, u8 *pbuf);
extern void rtw_stadel_event_callback(_adapter *adapter, u8 *pbuf);
void rtw_sta_mstatus_disc_rpt(_adapter *adapter, u8 mac_id);
void rtw_sta_mstatus_report(_adapter *adapter);
extern void rtw_wmm_event_callback(PADAPTER padapter, u8 *pbuf);
#ifdef CONFIG_IEEE80211W
void rtw_sta_timeout_event_callback(_adapter *adapter, u8 *pbuf);
#endif /* CONFIG_IEEE80211W */
thread_return event_thread(thread_context context);
extern void rtw_free_network_queue(_adapter *adapter, u8 isfreeall);
extern int rtw_init_mlme_priv(_adapter *adapter);/* (struct mlme_priv *pmlmepriv); */
extern void rtw_free_mlme_priv(struct mlme_priv *pmlmepriv);
extern sint rtw_select_and_join_from_scanned_queue(struct mlme_priv *pmlmepriv);
extern sint rtw_set_key(_adapter *adapter, struct security_priv *psecuritypriv, sint keyid, u8 set_tx, bool enqueue);
extern sint rtw_set_auth(_adapter *adapter, struct security_priv *psecuritypriv);
__inline static u8 *get_bssid(struct mlme_priv *pmlmepriv)
{
/* if sta_mode:pmlmepriv->cur_network.network.MacAddress=> bssid */
/* if adhoc_mode:pmlmepriv->cur_network.network.MacAddress=> ibss mac address */
return pmlmepriv->cur_network.network.MacAddress;
}
__inline static sint check_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
if ((state == WIFI_NULL_STATE) &&
(pmlmepriv->fw_state == WIFI_NULL_STATE))
return _TRUE;
if (pmlmepriv->fw_state & state)
return _TRUE;
return _FALSE;
}
__inline static sint get_fwstate(struct mlme_priv *pmlmepriv)
{
return pmlmepriv->fw_state;
}
/*
* No Limit on the calling context,
* therefore set it to be the critical section...
*
* ### NOTE:#### (!!!!)
* MUST TAKE CARE THAT BEFORE CALLING THIS FUNC, YOU SHOULD HAVE LOCKED pmlmepriv->lock
*/
extern void rtw_mi_update_iface_status(struct mlme_priv *pmlmepriv, sint state);
static inline void set_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state |= state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
static inline void init_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state = state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
static inline void _clr_fwstate_(struct mlme_priv *pmlmepriv, sint state)
{
pmlmepriv->fw_state &= ~state;
rtw_mi_update_iface_status(pmlmepriv, state);
}
/*
* No Limit on the calling context,
* therefore set it to be the critical section...
*/
static inline void clr_fwstate(struct mlme_priv *pmlmepriv, sint state)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
_clr_fwstate_(pmlmepriv, state);
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
static inline void up_scanned_network(struct mlme_priv *pmlmepriv)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned++;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
u8 rtw_is_adapter_up(_adapter *padapter);
__inline static void down_scanned_network(struct mlme_priv *pmlmepriv)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned--;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
__inline static void set_scanned_network_val(struct mlme_priv *pmlmepriv, sint val)
{
_irqL irqL;
_enter_critical_bh(&pmlmepriv->lock, &irqL);
pmlmepriv->num_of_scanned = val;
_exit_critical_bh(&pmlmepriv->lock, &irqL);
}
extern u16 rtw_get_capability(WLAN_BSSID_EX *bss);
struct wlan_network *rtw_update_scanned_network(_adapter *adapter, WLAN_BSSID_EX *target, bool *upd_ie);
extern void rtw_disconnect_hdl_under_linked(_adapter *adapter, struct sta_info *psta, u8 free_assoc);
extern void rtw_generate_random_ibss(u8 *pibss);
struct wlan_network *_rtw_find_network(_queue *scanned_queue, const u8 *addr);
struct wlan_network *rtw_find_network(_queue *scanned_queue, const u8 *addr);
extern struct wlan_network *rtw_get_oldest_wlan_network(_queue *scanned_queue);
struct wlan_network *_rtw_find_same_network(_queue *scanned_queue, struct wlan_network *network);
struct wlan_network *rtw_find_same_network(_queue *scanned_queue, struct wlan_network *network);
extern void rtw_free_assoc_resources(_adapter *adapter, u8 lock_scanned_queue);
extern void rtw_indicate_disconnect(_adapter *adapter, u16 reason, u8 locally_generated);
extern void rtw_indicate_connect(_adapter *adapter);
void rtw_indicate_scan_done(_adapter *padapter, bool aborted);
u8 rtw_drv_scan_by_self(_adapter *padapter, u8 reason);
void rtw_scan_wait_completed(_adapter *adapter);
u32 rtw_scan_abort_timeout(_adapter *adapter, u32 timeout_ms);
void rtw_scan_abort_no_wait(_adapter *adapter);
void rtw_scan_abort(_adapter *adapter);
u32 rtw_join_abort_timeout(_adapter *adapter, u32 timeout_ms);
int rtw_cached_pmkid(_adapter *Adapter, u8 *bssid);
int rtw_pmkid_sync_rsn(_adapter *adapter, u8 *ie, uint ie_len, int i_ent);
void rtw_set_pmksa(_adapter *padapter, u8 *bssid, u8 *pmkid);
extern int rtw_restruct_sec_ie(_adapter *adapter, u8 *out_ie);
#ifdef CONFIG_WMMPS_STA
void rtw_uapsd_use_default_setting(_adapter *padapter);
bool rtw_is_wmmps_mode(_adapter *padapter);
#endif /* CONFIG_WMMPS_STA */
extern int rtw_restruct_wmm_ie(_adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_len, uint initial_out_len);
extern void rtw_init_registrypriv_dev_network(_adapter *adapter);
extern void rtw_update_registrypriv_dev_network(_adapter *adapter);
extern void rtw_get_encrypt_decrypt_from_registrypriv(_adapter *adapter);
extern void rtw_join_timeout_handler(void *ctx);
extern void rtw_scan_timeout_handler(void *ctx);
extern void rtw_dynamic_check_timer_handlder(void *ctx);
extern void rtw_iface_dynamic_check_timer_handlder(_adapter *adapter);
enum {
SS_DENY_MP_MODE,
SS_DENY_RSON_SCANING,
SS_DENY_BLOCK_SCAN,
SS_DENY_BY_DRV,
SS_DENY_SELF_AP_UNDER_WPS,
SS_DENY_SELF_AP_UNDER_LINKING,
SS_DENY_SELF_AP_UNDER_SURVEY,
/*SS_DENY_SELF_STA_UNDER_WPS,*/
SS_DENY_SELF_STA_UNDER_LINKING,
SS_DENY_SELF_STA_UNDER_SURVEY,
SS_DENY_BUDDY_UNDER_LINK_WPS,
SS_DENY_BUDDY_UNDER_SURVEY,
SS_DENY_BUSY_TRAFFIC,
SS_ALLOW,
#ifdef DBG_LA_MODE
SS_DENY_LA_MODE,
#endif
SS_DENY_ADAPTIVITY,
};
u8 _rtw_sitesurvey_condition_check(const char *caller, _adapter *adapter, bool check_sc_interval);
#define rtw_sitesurvey_condition_check(adapter, check_sc_interval) _rtw_sitesurvey_condition_check(__func__, adapter, check_sc_interval)
#ifdef CONFIG_SET_SCAN_DENY_TIMER
bool rtw_is_scan_deny(_adapter *adapter);
void rtw_clear_scan_deny(_adapter *adapter);
void rtw_set_scan_deny_timer_hdl(void *ctx);
void rtw_set_scan_deny(_adapter *adapter, u32 ms);
#else
#define rtw_is_scan_deny(adapter) _FALSE
#define rtw_clear_scan_deny(adapter) do {} while (0)
#define rtw_set_scan_deny(adapter, ms) do {} while (0)
#endif
void rtw_free_mlme_priv_ie_data(struct mlme_priv *pmlmepriv);
#define MLME_BEACON_IE 0
#define MLME_PROBE_REQ_IE 1
#define MLME_PROBE_RESP_IE 2
#define MLME_GO_PROBE_RESP_IE 3
#define MLME_ASSOC_REQ_IE 4
#define MLME_ASSOC_RESP_IE 5
#if defined(CONFIG_WFD) && defined(CONFIG_IOCTL_CFG80211)
int rtw_mlme_update_wfd_ie_data(struct mlme_priv *mlme, u8 type, u8 *ie, u32 ie_len);
#endif
/* extern struct wlan_network* _rtw_dequeue_network(_queue *queue); */
extern struct wlan_network *_rtw_alloc_network(struct mlme_priv *pmlmepriv);
extern void _rtw_free_network(struct mlme_priv *pmlmepriv, struct wlan_network *pnetwork, u8 isfreeall);
extern void _rtw_free_network_nolock(struct mlme_priv *pmlmepriv, struct wlan_network *pnetwork);
extern void _rtw_free_network_queue(_adapter *padapter, u8 isfreeall);
extern sint rtw_if_up(_adapter *padapter);
sint rtw_linked_check(_adapter *padapter);
u8 *rtw_get_capability_from_ie(u8 *ie);
u8 *rtw_get_timestampe_from_ie(u8 *ie);
u8 *rtw_get_beacon_interval_from_ie(u8 *ie);
void rtw_joinbss_reset(_adapter *padapter);
#ifdef CONFIG_80211N_HT
void rtw_ht_use_default_setting(_adapter *padapter);
void rtw_build_wmm_ie_ht(_adapter *padapter, u8 *out_ie, uint *pout_len);
unsigned int rtw_restructure_ht_ie(_adapter *padapter, u8 *in_ie, u8 *out_ie, uint in_len, uint *pout_len, u8 channel, struct country_chplan *req_chplan);
void rtw_update_ht_cap(_adapter *padapter, u8 *pie, uint ie_len, u8 channel);
void rtw_issue_addbareq_cmd(_adapter *padapter, struct xmit_frame *pxmitframe, u8 issue_when_busy);
#endif
void rtw_append_extended_cap(_adapter *padapter, u8 *out_ie, uint *pout_len);
int rtw_is_same_ibss(_adapter *adapter, struct wlan_network *pnetwork);
int is_same_network(WLAN_BSSID_EX *src, WLAN_BSSID_EX *dst, u8 feature);
#ifdef CONFIG_LAYER2_ROAMING
int rtw_check_roaming_candidate(struct mlme_priv *mlme,
struct wlan_network **candidate, struct wlan_network *competitor, u8 potential_5G);
#define rtw_roam_flags(adapter) ((adapter)->mlmepriv.roam_flags)
#define rtw_chk_roam_flags(adapter, flags) ((adapter)->mlmepriv.roam_flags & flags)
#define rtw_clr_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags &= ~flags); \
} while (0)
#define rtw_set_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags |= flags); \
} while (0)
#define rtw_assign_roam_flags(adapter, flags) \
do { \
((adapter)->mlmepriv.roam_flags = flags); \
} while (0)
void _rtw_roaming(_adapter *adapter, struct wlan_network *tgt_network);
void rtw_roaming(_adapter *adapter, struct wlan_network *tgt_network);
void rtw_set_to_roam(_adapter *adapter, u8 to_roam);
u8 rtw_dec_to_roam(_adapter *adapter);
u8 rtw_to_roam(_adapter *adapter);
int rtw_select_roaming_candidate(struct mlme_priv *pmlmepriv);
void flush_roam_buf_pkt(_adapter *padapter, int clear_roam);
#else
#define rtw_roam_flags(adapter) 0
#define rtw_chk_roam_flags(adapter, flags) 0
#define rtw_clr_roam_flags(adapter, flags) do {} while (0)
#define rtw_set_roam_flags(adapter, flags) do {} while (0)
#define rtw_assign_roam_flags(adapter, flags) do {} while (0)
#define _rtw_roaming(adapter, tgt_network) do {} while (0)
#define rtw_roaming(adapter, tgt_network) do {} while (0)
#define rtw_set_to_roam(adapter, to_roam) do {} while (0)
#define rtw_dec_to_roam(adapter) 0
#define rtw_to_roam(adapter) 0
#define rtw_select_roaming_candidate(mlme) _FAIL
#endif /* CONFIG_LAYER2_ROAMING */
bool rtw_adjust_chbw(_adapter *adapter, u8 req_ch, u8 *req_bw, u8 *req_offset);
struct sta_media_status_rpt_cmd_parm {
struct sta_info *sta;
bool connected;
};
#ifdef CONFIG_RTW_MULTI_AP
void rtw_unassoc_sta_set_mode(_adapter *adapter, u8 stype, u8 mode);
bool rtw_unassoc_sta_src_chk(_adapter *adapter, u8 stype);
void dump_unassoc_sta(void *sel, _adapter *adapter);
void rtw_del_unassoc_sta_queue(_adapter *adapter);
void rtw_del_unassoc_sta(_adapter *adapter, u8 *addr);
void rtw_rx_add_unassoc_sta(_adapter *adapter, u8 stype, u8 *addr, s8 recv_signal_power);
void rtw_add_interested_unassoc_sta(_adapter *adapter, u8 *addr);
void rtw_undo_interested_unassoc_sta(_adapter *adapter, u8 *addr);
void rtw_undo_all_interested_unassoc_sta(_adapter *adapter);
u8 rtw_search_unassoc_sta(_adapter *adapter, u8 *addr, struct unassoc_sta_info *ret_sta);
#endif
void rtw_sta_media_status_rpt(_adapter *adapter, struct sta_info *sta, bool connected);
u8 rtw_sta_media_status_rpt_cmd(_adapter *adapter, struct sta_info *sta, bool connected);
void rtw_sta_media_status_rpt_cmd_hdl(_adapter *adapter, struct sta_media_status_rpt_cmd_parm *parm);
void rtw_sta_traffic_info(void *sel, _adapter *adapter);
#define GET_ARP_HTYPE(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 0, 0, 16)
#define GET_ARP_PTYPE(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 2, 0, 16)
#define GET_ARP_HLEN(_arp) BE_BITS_TO_1BYTE(((u8 *)(_arp)) + 4, 0, 8)
#define GET_ARP_PLEN(_arp) BE_BITS_TO_1BYTE(((u8 *)(_arp)) + 5, 0, 8)
#define GET_ARP_OPER(_arp) BE_BITS_TO_2BYTE(((u8 *)(_arp)) + 6, 0, 16)
#define SET_ARP_HTYPE(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 0, 0, 16, _val)
#define SET_ARP_PTYPE(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 2, 0, 16, _val)
#define SET_ARP_HLEN(_arp, _val) SET_BITS_TO_BE_1BYTE(((u8 *)(_arp)) + 4, 0, 8, _val)
#define SET_ARP_PLEN(_arp, _val) SET_BITS_TO_BE_1BYTE(((u8 *)(_arp)) + 5, 0, 8, _val)
#define SET_ARP_OPER(_arp, _val) SET_BITS_TO_BE_2BYTE(((u8 *)(_arp)) + 6, 0, 16, _val)
#define ARP_SHA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8)
#define ARP_SPA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + (_hlen))
#define ARP_THA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + (_hlen) + (_plen))
#define ARP_TPA(_arp, _hlen, _plen) (((u8 *)(_arp)) + 8 + 2 * (_hlen) + (_plen))
#define ARP_SENDER_MAC_ADDR(_arp) ARP_SHA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_SENDER_IP_ADDR(_arp) ARP_SPA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_TARGET_MAC_ADDR(_arp) ARP_THA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define ARP_TARGET_IP_ADDR(_arp) ARP_TPA(_arp, ETH_ALEN, RTW_IP_ADDR_LEN)
#define GET_ARP_SENDER_MAC_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_SENDER_MAC_ADDR(_arp), ETH_ALEN)
#define GET_ARP_SENDER_IP_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_SENDER_IP_ADDR(_arp), RTW_IP_ADDR_LEN)
#define GET_ARP_TARGET_MAC_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_TARGET_MAC_ADDR(_arp), ETH_ALEN)
#define GET_ARP_TARGET_IP_ADDR(_arp, _val) _rtw_memcpy(_val, ARP_TARGET_IP_ADDR(_arp), RTW_IP_ADDR_LEN)
#define SET_ARP_SENDER_MAC_ADDR(_arp, _val) _rtw_memcpy(ARP_SENDER_MAC_ADDR(_arp), _val, ETH_ALEN)
#define SET_ARP_SENDER_IP_ADDR(_arp, _val) _rtw_memcpy(ARP_SENDER_IP_ADDR(_arp), _val, RTW_IP_ADDR_LEN)
#define SET_ARP_TARGET_MAC_ADDR(_arp, _val) _rtw_memcpy(ARP_TARGET_MAC_ADDR(_arp), _val, ETH_ALEN)
#define SET_ARP_TARGET_IP_ADDR(_arp, _val) _rtw_memcpy(ARP_TARGET_IP_ADDR(_arp), _val, RTW_IP_ADDR_LEN)
void dump_arp_pkt(void *sel, u8 *da, u8 *sa, u8 *arp, bool tx);
#define IPV4_SRC(_iphdr) (((u8 *)(_iphdr)) + 12)
#define IPV4_DST(_iphdr) (((u8 *)(_iphdr)) + 16)
#define GET_IPV4_IHL(_iphdr) BE_BITS_TO_1BYTE(((u8 *)(_iphdr)) + 0, 0, 4)
#define GET_IPV4_PROTOCOL(_iphdr) BE_BITS_TO_1BYTE(((u8 *)(_iphdr)) + 9, 0, 8)
#define GET_IPV4_SRC(_iphdr) BE_BITS_TO_4BYTE(((u8 *)(_iphdr)) + 12, 0, 32)
#define GET_IPV4_DST(_iphdr) BE_BITS_TO_4BYTE(((u8 *)(_iphdr)) + 16, 0, 32)
#define GET_UDP_SRC(_udphdr) BE_BITS_TO_2BYTE(((u8 *)(_udphdr)) + 0, 0, 16)
#define GET_UDP_DST(_udphdr) BE_BITS_TO_2BYTE(((u8 *)(_udphdr)) + 2, 0, 16)
#define GET_UDP_SIG1(_udphdr) BE_BITS_TO_1BYTE(((u8 *)(_udphdr)) + 8, 0, 8)
#define GET_UDP_SIG2(_udphdr) BE_BITS_TO_1BYTE(((u8 *)(_udphdr)) + 23, 0, 8)
#define TCP_SRC(_tcphdr) (((u8 *)(_tcphdr)) + 0)
#define TCP_DST(_tcphdr) (((u8 *)(_tcphdr)) + 2)
#define GET_TCP_SRC(_tcphdr) BE_BITS_TO_2BYTE(((u8 *)(_tcphdr)) + 0, 0, 16)
#define GET_TCP_DST(_tcphdr) BE_BITS_TO_2BYTE(((u8 *)(_tcphdr)) + 2, 0, 16)
#define GET_TCP_SEQ(_tcphdr) BE_BITS_TO_4BYTE(((u8 *)(_tcphdr)) + 4, 0, 32)
#define GET_TCP_ACK_SEQ(_tcphdr) BE_BITS_TO_4BYTE(((u8 *)(_tcphdr)) + 8, 0, 32)
#define GET_TCP_DOFF(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 12, 4, 4)
#define GET_TCP_FIN(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 0, 1)
#define GET_TCP_SYN(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 1, 1)
#define GET_TCP_RST(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 2, 1)
#define GET_TCP_PSH(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 3, 1)
#define GET_TCP_ACK(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 4, 1)
#define GET_TCP_URG(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 5, 1)
#define GET_TCP_ECE(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 6, 1)
#define GET_TCP_CWR(_tcphdr) BE_BITS_TO_1BYTE(((u8 *)(_tcphdr)) + 13, 7, 1)
#endif /* __RTL871X_MLME_H_ */
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